Fishing Report
Upper Rattlesnake Reservoir Fishing Report
Bruneau, ID
Free — no account, no app
Modeled from National Weather Service data, plus solunar and sun/moon times computed in-house. This is a computed report, not an eyewitness catch report.
42.309990, -116.011956
Est. water temp
88.6°F
v1 estimate from air temperature — not a sensor reading
Notes from anglers
Imported from GNIS. Nearest town: Bruneau (Owyhee County, ID).
Species on record
No species on record yet for this lake.
Suggest a species for this lake →Location
Upper Rattlesnake Reservoir · 42.3100, -116.0120
Map data © OpenFreeMap, OpenMapTiles, OpenStreetMap contributors
Nearby
Other lakes nearby
FAQ
Common questions
What fish are in Upper Rattlesnake Reservoir?
No fish species have been recorded for Upper Rattlesnake Reservoir yet. Check the live conditions to plan a trip on the surrounding water.
When's the best time to fish Upper Rattlesnake Reservoir?
No species are modeled for Upper Rattlesnake Reservoir yet, so there's no species-specific feeding window to name. The score still gives the light window 25% of its total, an input Bitespan grades "Well supported". Check today's bite forecast for Upper Rattlesnake Reservoir to see the best window for current conditions.
Where is Upper Rattlesnake Reservoir?
Upper Rattlesnake Reservoir is near Bruneau, ID, at 42.3100, -116.0120.
Plan your trip to Upper Rattlesnake Reservoir
Get the hour-by-hour bite forecast and the best times to fish Upper Rattlesnake Reservoir, scored against live National Weather Service weather for this exact spot — showing what every input contributed and how well the evidence supports it.